129394078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{937}}^1\times {\mathrm{6277}}^1$

素因数の和:7227

約数の個数: 16

約数和(自身を含む): 211995504

約数和(自身を除く): 82601426

約数列:

[1, 2, 11, 22, 937, 1874, 6277, 10307, 12554, 20614, 69047, 138094, 5881549, 11763098, 64697039, 129394078]

約数ペア:

[(1, 129394078), (2, 64697039), (11, 11763098), (22, 5881549), (937, 138094), (1874, 69047), (6277, 20614), (10307, 12554)]